<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <style>
    .box{
      width: 200px;
      height: 200px;
      background-color: #7fb4b3;
    }
  </style>
</head>
<body>
  <div id="app">
      <div class="box" v-text="msg"></div>
      <div class="box">
        {{msg}}
      </div>

      <hr>

      {{content}}
      <div class="box" v-text="content"></div>
      <hr>
      <div class="content" v-html="content"></div>
  </div>

  <script src="./vue.global.js"></script>
  <script>
    const msg2 = '哈哈哈'
    const { createApp } = Vue;
    const app = createApp({
      data(){
        return {
          msg: '你好vue',
          content: `
            <h1 style="color: red">你好这是详情内容</h1>
          `
        }
      }
    });
    app.mount('#app');
  </script>
</body>
</html>